203423105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{39233}}^1$

素因数の和:39316

約数の個数: 16

約数和(自身を含む): 262710864

約数和(自身を除く): 59287759

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 39233, 196165, 666961, 2393213, 3334805, 11966065, 40684621, 203423105]

約数ペア:

[(1, 203423105), (5, 40684621), (17, 11966065), (61, 3334805), (85, 2393213), (305, 666961), (1037, 196165), (5185, 39233)]